Sherwood Meridian Series Manual page 143

o v
utSiDe eRticaL
To accomplish a outside vertical pipe installation, follow steps 1 through 5 in the "i
section and then finish it by performing the following (refer to Figure 16).
1. Install a tee with clean out on the outside of the house.
2. Install PL vent upward from the tee. Make sure that you install support brackets to keep the vent
straight and secure.
3. Install ceiling thimble and secure the flashing as you go through the roof.
4. Ensure that the rain cap is approximately 24" (610 mm) above the roof.
24
Installation
i :
nStaLLationS
Figure 28: Outside Vertical Installation.
Rain cap
Flashing
3"
(7.5cm)
Fresh air
intake
v i
nside ertical nstallatiOns
24"
(61 cm)
3" (7.5 cm)
Clearance
Support
bracket
Tee with
cleanout
Type "L"
vent
"